<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../plugins/elementui/index.css">
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">

    </head>
    <body class="hold-transition">
        <div id="app">
            <!--抬头不用修改-->
            <div class="content-header">
                <h1>系统管理<small>权限管理</small></h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>系统管理</el-breadcrumb-item>
                    <el-breadcrumb-item>权限管理</el-breadcrumb-item>
                </el-breadcrumb>
            </div>
            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="权限名/关键字" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                        <el-button @click="findByCondition()" class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
                    </div>
                    <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                        <el-table-column type="index" align="center" label="序号"></el-table-column>
                        <el-table-column prop="name" label="权限名" align="center"></el-table-column>
                        <el-table-column prop="keyword" label="关键字" align="center"></el-table-column>
                        <el-table-column prop="description" label="描述" align="center"></el-table-column>
                        <el-table-column label="操作" align="center">
                            <template slot-scope="scope">
                                <el-button type="primary" size="mini"  @click="handleUpdate(scope.row)">编辑</el-button>
                                <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                            </template>
                        </el-table-column>

                    </el-table>
                    <div class="pagination-container">
                        <el-pagination
                            class="pagiantion"
                            @current-change="handleCurrentChange"
                            :current-page="pagination.currentPage"
                            :page-size="pagination.pageSize"
                            layout="total, prev, pager, next, jumper"
                            :total="pagination.total">
                        </el-pagination>
                    </div>
                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新增权限" :visible.sync="dialogFormVisible">
                            <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12" >
                                        <el-form-item label="权限名" prop="name">
                                            <el-input  v-model="formData.name"/>
                                        </el-form-item>
                                        <el-form-item label="关键字" prop="keyword">
                                            <el-input v-model="formData.keyword"></el-input>
                                        </el-form-item>
                                        <el-form-item label="描述" prop="description">
                                            <el-input v-model="formData.description"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>

                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible = false">取消</el-button>
                                <el-button type="primary" @click="handleAdd()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                    <!-- 编辑标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="编辑检查项" :visible.sync="dialogFormVisible4Edit">
                            <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12" >
                                        <el-form-item label="权限名" prop="name">
                                            <el-input  v-model="formData.name"/>
                                        </el-form-item>
                                        <el-form-item label="关键字" prop="keyword">
                                            <el-input v-model="formData.keyword"></el-input>
                                        </el-form-item>
                                        <el-form-item label="描述" prop="description">
                                            <el-input v-model="formData.description"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                                <el-button type="primary" @click="handleEdit()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>
                </div>
            </div>
        </div>
    </body>
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script>
        var vue = new Vue({
            el: '#app',
            data:{
                pagination: {//分页相关模型数据
					  currentPage: 1,//当前页码
					  pageSize:10,//每页显示的记录数
					  total:0,//总记录数
					  queryString:null//查询条件
				},
				dataList: [],//当前页要展示的分页列表数据
                formData: {},//表单数据
                dialogFormVisible: false,//增加表单是否可见
                dialogFormVisible4Edit:false,//编辑表单是否可见
                rules: {//校验规则
                    name: [{ required: true, message: '权限名为必填项', trigger: 'blur' }],
                    keyword: [{ required: true, message: '关键字为必填项', trigger: 'blur' }]
                }
            },
            //钩子函数，VUE对象初始化完成后自动执行
            created() {
                this.findPage();
            },
            methods: {

                //编辑提交
                handleEdit(row) {
                    axios.post("/permission/updatePermissionById.do?",this.formData).then(res=>{
                        // console.log(this.formData);
                        this.dialogFormVisible4Edit = false;
                        if(res.data.flag) {
                            this.$message.success(res.data.message);
                            this.findPage();
                        } else {
                            this.$message.error(res.data.message)
                        }

                    }).catch((error) => {
                        this.showErrorMessage(error);
                    });

                },
                //添加
                handleAdd () {
                    axios.post("/permission/addPermission.do",this.formData).then(res=>{
                        // console.log(this.formData);
                        this.dialogFormVisible = false;
                        if(res.data.flag) {
                            this.$message.success(res.data.message);
                            this.findPage();
                        } else {
                            this.$message.error(res.data.message)
                        }

                    }).catch((error) => {
                        this.showErrorMessage(error);
                    });//查询数据
                    this.findPage();

                },

                findByCondition() {
                    // 初始页面为1;
                    this.pagination.currentPage = 1;
                    this.findPage();

                },

                //分页查询
                findPage() {
                    //分页查询
                    // 封装参数queryPageBean
                    var params = {
                        currentPage: this.pagination.currentPage,
                        pageSize:this.pagination.pageSize ,
                        queryString  : this.pagination.queryString
                    };
                    axios.post("/permission/getAllPermissions.do",params).then(res=>{
                        this.$notify({
                            message: res.data.message,
                            type: res.data.flag ? 'success' : "error"
                        });

                        if (res.data.flag) {
                            // 返回的是pageResult(含total和rows)
                            this.dataList = res.data.data.rows;
                            this.pagination.total = res.data.data.total;

                        }

                    })

                },
                // 重置表单
                resetForm() {
                    this.formData = {};
                },
                // 弹出添加窗口
                handleCreate() {

                    this.formData = {};
                    this.dialogFormVisible = true;

                },
                // 弹出编辑窗口
                handleUpdate(row) {
                    axios.get("/permission/getPermissionById.do?id=" + row.id).then(res=>{
                        if (res.data.flag) {
                            // 获取数据并赋值
                            this.formData = res.data.data;
                            this.dialogFormVisible4Edit = true;
                        } else {
                            this.$message.error(res.data.message);
                        }
                    });

                },
                //切换页码
                handleCurrentChange(currentPage) {
                    this.pagination.currentPage = currentPage;
                    this.findPage();
                },
                // 删除
                handleDelete(row) {
                    var id = row.id;
                    this.$confirm('此操作将永久删除该检查项, 是否继续?', '提示', {
                        confirmButtonText: '确定',
                        cancelButtonText: '取消',
                        type: 'warning'
                    }).then(() => {
                        // 确定删除是发送ajax请求
                        axios.get("/permission/deletePermissionById.do?id="+id).then(res=>{
                            console.log(res.data.flag);
                            if (res.data.flag) {
                                this.$message.success(res.data.message);
                                this.findPage();
                            } else {
                                this.$message.error(res.data.message)
                            }

                        });
                    }).catch((error) => {
                        this.showErrorMessage(error)
                    });


                },


                showErrorMessage:function (r) {
                    if(r == 'Error: Request failed with status code 403'){
                        //权限不足
                        this.$message.error('无访问权限');
                        return;
                    }else{
                        this.$message.error('未知错误,请于管理员联系');
                        return;
                    }
                }
            }
        })
    </script>
</html>